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Mechanical and thermal stability of hard nitride coatings

Author
Chen, Y.
Type of activity
Theses
Other related units
Department of Materials Science and Metallurgy
Defense's date
2018-06-12
URL
http://hdl.handle.net/2117/127625 Open in new window
Abstract
Hard coating 's thermal stability is essential due to the high temperature environment of high-speed cutting applications, while the induced phase and microstructure evolution affects the mechanical properties. In this thesis, the mechanical stability of arc-evaporated hard nitride coatings annealed at high temperature is analyzed and connected to the phase evolution. In addition to hardness, fracture toughness is evaluated by surface and cross-sectional investigations by scanning/transmission e...
Group of research
CIEFMA - Structural Integrity, Micromechanics and Materials Reliability Centre
CRnE - Barcelona Research Center in Multiscale Science and Engineering
Citation
Chen, Y. "Mechanical and thermal stability of hard nitride coatings". Tesi doctoral, UPC, Departament de Ciència dels Materials i Enginyeria Metal·lúrgica, 2018.

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